baber/WOPTO huggingface dataset:
Patent JP-2005226343-A (JP)
Title: Placing and laying floor panel
Inventor: UEDA TAKUSANE
IPC: E04F15/024
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a placing and laying floor panel capable of efficiently preventing wiring failure by visibility, by imparting strength and impact resistance on a high level in a well-balanced state.  <P>SOLUTION: This floor panel 10 is composed of nine square panel pieces in total including four panel pieces 1 to 4 positioned in a corner part, four panel pieces 5 to 8 adjacent to these panel pieces 1 to 4 and constituting an outer peripheral area, and a panel piece 9 adjacent to these panel pieces 5 to 8 and positioned in a central part. The adjacent panel pieces are integrally molded by a crystalline resin made amorphous in a state of being mutually connected via a hinge part H. Since this floor panel 10 is composed of the crystalline resin but is made amorphous, strength is relatively large, and impact resistance is improved. Due to having transparency, a wiring state can be confirmed from an upper part of the panel pieces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228267-A (JP)
Title: Life support service information providing system and method
Inventor: MISAWA CHIYOJI
IPC: G06Q50/10
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life support service information providing system and method capable of easily providing optimum life support service information to customers at an optimum time.  <P>SOLUTION: A life support agent outputs life support service information to the service information providing device 1. The service information providing device 1 retrieves a customer information database 17b and a service information database 17c in a predetermined condition to extract customer names having the customer information satisfying the condition and life support service information satisfying the condition, and transmits the extracted life support service information to customer terminals 9-12 of customers of the extracted customer names by a transmitting means 20. Accordingly, optimum life support service information can be easily provided to the customers at an optimum time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235546-A (JP)
Title: Fuel cell system
Inventor: MAKINO SHINICHI
IPC: H01M8/04
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system restraining power voltage at start of fuel-gas supply, correctly judging that the gas at a fuel electrode is replaced by fuel-gas.  <P>SOLUTION: When starting the fuel cell system, a controller 2 controls a compressor 21 in a state of not supplying oxidant gas to an air electrode 1b, controls the opening level of a hydrogen pressure control valve 12 for supplying hydrogen gas to a hydrogen electrode 1b, and makes the fuel cell consume the power voltage at a preparatory load 4 so as to make the power voltage of the fuel cell 1 detected by a voltage sensor 3 get to a prescribed voltage or lower, until it is judged that the gas at the hydrogen electrode 1a is replaced by hydrogen gas. Further, the controller takes the amount of hydrogen consumed by the electrochemical reaction at the fuel cell 1 into consideration when it is judged that the gas at the hydrogen electrode 1a is replaced by hydrogen gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231542-A (JP)
Title: Small electric vehicle
Inventor: YASUDA TOYOJI
IPC: B62K5/02
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive small electric vehicle by simplifying constitution of a suspension device elevating and rolling left and right rear wheels.  <P>SOLUTION: In this vehicle, a power unit 9 constituted by successively connecting an electric motor 15, a speed reduction device 23 and a differential device 29 is supported on a vehicle body frame 2 via a suspension device 8, and the left and right rear wheels 6r are mounted on left and right rear axles 25 connected to an output part of the differential device 29. The suspension device 8 is constituted of a plate spring 40 supported in cantilever by fixing a front end part to the vehicle body frame 2. A casing 10 of the power unit 9 is fixed to a rear end part of the plate spring 40. Driving reaction of the power unit 9 is supported by the plate spring 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238860-A (JP)
Title: Tire changing device
Inventor: SEKI TADAO
IPC: B60C25/132
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire changing device capable of changing even a large sized tire such as used for construction machinery or the like.  <P>SOLUTION: The tire changing device is equipped with a carrier (23) fixed to a traveling vehicle body (12), a base frame (24) movably mounted to the carrier (23) in the right and left direction, a slide mast (25) vertically movably mounted to the base frame (24), a pressing arm (36) turnably mounted to the slide mast (25), a pressing roller (38) fixed to the pressing arm (36) by defining the fore and aft direction as a rotating axis, a pair of right and left forks (30, 30) mounted to the base frame (24), a support rollers (33, 33) fixed to the forks (30, 30) by defining the fore and aft direction as the rotating axis, and a rotation mechanism (34) rotating the support rollers (33, 33).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313178-A (JP)
Title: Method for increasing 5'-nucleotide content in mother's milk of mother sow, additive to feed for mother sow and feed for mother sow
Inventor: OSHIMA KOJI
IPC: A23K1/16
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical and effective means for preventing scours and infirmity of a piglet whose maturity is low and resistance is weak, especially the piglet at a newborn period to a nursing period, at a low cost.  <P>SOLUTION: A method for increasing a 5'-nucleotide content in mother's milk of a postpartum mother sow comprises administering a yeast extract containing ribonucleic acids or the 5'-ribonucleotides (preferably, 5'-guanylic acid, 5'-adenylic acid, 5'-cytidylic acid, 5'-uridylic acid and their salts) to the sow during a period stating from a day prior to the expected date of delivery by 1 or 2 weeks and ending at the day of the delivery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240078-A (JP)
Title: Grain oriented silicon steel sheet having excellent secular stability of low magnetic field magnetic characteristic, and method for manufacturing the same
Inventor: MURAKI MINEO
IPC: C21D9/46
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize the secular stability of the low magnetic field magnetic characteristic equivalent to that of a known chromium containing insulating film by proposing a solution means for the secular degradation of the core loss improving effect of a known phosphate-based insulating film containing no chromium.  <P>SOLUTION: The grain oriented silicon steel sheet has an insulating coating containing no chromium in a surface of an original grain oriented silicon steel sheet obtained through the finish annealing. The original sheet contains, by mass, ≥ 0.0005% in total either or both of B and Ca in base iron, and the amount of Sb and Se are limited to ≤ 0.0005% each. The original grain oriented silicon steel sheet preferably contains ≥ 0.002% Mo in the base iron.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238049-A (JP)
Title: Solid waste disposal method and method of regenerating waste reclaiming disposal site
Inventor: OGAWA TAKASHI
IPC: B09B3/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily and surely treating organic halide substances and heavy metals in solid wastes and wastes for reclaiming in a waste reclaiming disposal site where the solid wastes are dumped for reclaiming, by solving such a problem that there is a fear of elution of organic halide and heavy metals from a waste reclaiming disposal site where the solid wastes such as fly ash are dumped for reclaiming and causing an environmental pollution, because there is a fear of inclusion of the harmful organic halide such as dioxins and heavy metals in the solid waste such as the fly ash and main ash discharged from a waste incineration plant or the like.  <P>SOLUTION: In this solid waste disposal method, a compound selected from the group consisting of phosphorous acids and hypophosphorous acids, and a sulfur compound are added to the solid waste to treat it by heating. In the method of regenerating the waste reclaiming disposal site, the waste in the reclaimed land is dug where the land has been reclaimed with the solid waste, and to the dug waste, the compound selected from the group consisting of the phosphorous acids and hypophosphorous acids, and the sulfur compound are added and treated by heating. It is preferable to treat the waste by heating at a temperature of 500°C or below in this method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244579-A (JP)
Title: Telephone
Inventor: MORIO TOMOKAZU
IPC: H04M1/60
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone that prevents the costs of hardware from being easily increased, prevents a malfunction from easily occurring, or appropriately changes a hands-free mode to a handset mode.  <P>SOLUTION: The telephone comprises a speaker phone; a plurality of keys; a button operation determination section for detecting that a button for starting conversation is operated, when conversation procedures are executed according to the input of an automatic response system from the outside; and a mode change section for changing the handset mode to a speaker phone mode when the operation of the button is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238294-A (JP)
Title: Welding equipment and method
Inventor: KODAMA KATSU
IPC: B23K9/30
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve working efficiency by expanding a weldable range of corner parts in welding equipment and its method.  <P>SOLUTION: A welding torch 12 is loaded in a tilted state on a travelling truck 11 and held in a manner rockable with a rocking arm 79 in a welding direction and also in a manner turnable with a turning arm 81 in a direction crossing the welding direction. Driving force of a driving motor 13 for travelling/rocking is selectively transmitted to the rocking arm 79 or the turning arm 81, thereby making the welding torch 12 rockable as well as enabling the travelling truck 11 to run. The driving force of a driving motor 14 for turning is transmitted to the turning arm 81, making the welding torch 12 turnable. Then, an arc sensor control device 15 drives each driving motor 13, 14 in accordance with the moving position of the travelling truck 11, controlling the tip end of the welding torch 12 in a prescribed position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239647-A (JP)
Title: 2-substituted-3,4-dihydroxypyrrolidine enzyme inhibitor
Inventor: YOSHIMURA TOSHITSUGU
IPC: C07D207/16
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize and provide a new pyrrolidine compound having enzyme-inhibiting action in high purity.  <P>SOLUTION: A pyrrolidine compound having a protective group on nitrogen and having trans-dihydroxy groups at 3 and 4-positions and having a cyano group at 2-position and used as a synthetic intermediate is reduced or hydrolyzed to synthesize a 3,4-dihydroxypyrrolidine compound stereoselectively having an aminomethyl or carbamoyl group at 2-position. The resultant pyrrolidine derivative exhibits high enzyme-inhibiting activity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241558-A (JP)
Title: Navigation device
Inventor: KOMURA KAORU
IPC: G08G1/0969
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To save power consumption, reduce cost, and improve visibility.  <P>SOLUTION: This navigation device is equipped with a display 20 for displaying guide information mounted on the navigation device 10, an openable/closable flat member 11 mounted in front of the display, switches 15, 16 to be switched between ON and OFF states by opening/closing operation by the openable/closable flat member, a storage means for storing map information, and a central processing unit for searching for route and guiding, by using the map information stored in the storage means. In the device, a cavity 21 is formed in a part of the flat member, and the central processing unit displays guide information on the whole display surface when the flat member is opened under the condition of the ON/OFF state of the switch, and displays the guide information on a domain of the display corresponding to the cavity part, when the flat member is closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237843-A (JP)
Title: Pachinko game machine
Inventor: ARITOME NORICHIKA
IPC: A63F7/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine in a new structure capable of attracting the interest of a player to the destination of a game ball made to roll on a stage formed on a center accessory without boring the player.  <P>SOLUTION: A plurality of rotary rollers 72 each provided with a magnet 106 for attracting the game ball on the appropriate part of an outer peripheral surface are adopted and the plurality of rotary rollers 72 are rotated by a driving means 116 in the state of being disposed so as to be lined from a front floor 66 to the back side. Thus, the game ball made to roll on the front floor 66 is guided from the front floor 66 to a high position on the back side by changing the plurality of rotary rollers 72 from the frontmost roller 76 disposed on the frontmost side among the plurality of rotary rollers 72 to the backmost roller 80 disposed on the backmost side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240770-A (JP)
Title: Data recording apparatus and data recording method
Inventor: NOGUCHI KIYOSHIGE
IPC: G07C5/08
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently record data by giving the continuity to the operating state of a data recording apparatus.  <P>SOLUTION: In the shut-down processing conducted prior to the stop of the power supply, the acquired contents, the acquired conditions and the current operating state in a data control part are recorded as an operation history in a data recording part 9. In the starting processing conducted after the power-on, the operation history recorded in the data recording part 9 is read, and the operating state in the shut-down is restored on the basis of the read operating history.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237852-A (JP)
Title: Game medium lending machine system
Inventor: IWABORI KAZUO
IPC: A63F7/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium lending machine system capable of preventing fraudulent actions of altering sales information of a game medium lending machine or the like in a system in which the game medium lending machines are interconnected by a communication network.  <P>SOLUTION: A ball lending machine 100 ciphers the sales information and transmits it through a local communication network 7 to a hall server 5 corresponding to a request from an external management server 1. The hall server 5 transfers the sales information to the external management server 1, and the sales information of each hall 2 is gathered and managed in the external management server 1. Since the hall 2 can not directly acquire its own sales information, fraudulent information alteration or the like by the hall 2 is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247715-A (JP)
Title: Method for synthesizing ligand
Inventor: SHIBAZAKI MASAKATSU
IPC: C07F9/6553
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synthesizing an asymmetric ligand and a method for synthesizing an intermediate therefor in few steps and at a low cost.  <P>SOLUTION: The method for synthesizing the intermediate for the asymmetric ligand comprises the following process: A compound of formula[1] is reacted with a compound of formula[2] to form a compound of formula[3], which is then tosylated and cyclized to form a compound of formula[4]. A phosphine oxide is then introduced into the compound of formula[4], which is then dihydroxylated to obtain the objective intermediate of formula[5]. In the formula[1], R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each H, an alkyl or aryl. In the formula[2], Y is O, N or S; and n is 1-3. In the formula[3], R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each H, an alkyl or aryl; Y is O, N or S; and n is 1-3. In the formula[4], R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each H, an alkyl or aryl; Y is O, N or S; and n is 1-3. In the formula[5], R<SP>2</SP>and R<SP>3</SP>are each H, an alkyl or aryl; X is P or As; Y is O, N or S; and n is 1-3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247724-A (JP)
Title: New mixture and compound obtained from mycelium of antrodia camphorata, and use thereof
Inventor: HATTORI YUKIO
IPC: A61P1/16
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new mixture and compound obtained from a mycelium of Antrodia camphorata; and to provide a new composition containing the compound, and a new carpophore of the Antrodia camphorata.  <P>SOLUTION: A preferable compound is 3-isobutyl-4-[4-(3-methyl-2-butenyloxy)phenyl]furan-2,5-dione, 3-isobutyl-4-[4-(3-methyl-2-butenyloxy)phenyl]-1H-pyrrole-2,5-dione, 3-isobutyl-4-[4-(3-methyl-2-butenyloxy)phenyl]-1H-pyrrol-1-ol-2,5-dione, 3R<SP>*</SP>,4S<SP>*</SP>-1-hydroxy-3-isobutyl-4-[4-(3-methyl-2-butenyloxy)phenyl]pyrrolidine-2,5-dione or 3R<SP>*</SP>,4R<SP>*</SP>-1-hydroxy-3-isobutyl-4-[4-(3-methyl-2-butenyloxy)phenyl]pyrrolidine-2,5-dione.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193639-A (JP)
Title: Bookbinding apparatus for saddle-stitched book, gluing nozzle unit and signature holding member for use in it, and bookbinding method for saddle-stitched book
Inventor: SHINOHARA KEISUKE
IPC: B42C19/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gluing nozzle unit which enables starch to be applied in a straight line along a top line of a signature carried in a sliding manner on a carrying rail.  <P>SOLUTION: This bookbinding apparatus 10 for a saddle-stitched book comprises: the carrying rail 12 for carrying the stacked signatures in a sliding manner by sequentially stacking the next signatures in a plurality of signature stacking positions Fn; a gathering chain 16 which is equipped with a pusher 26 for abutting on the traveling-direction rear lateral side of the saddle-stitched signature so as to feed the signature in a pushing manner and which travels along the carrying rail; a stitcher head 38 for driving a wire into the finished stacked signatures wherein the final signature is stacked; and a cutting part T2 for cutting three sides except a back part. Characteristically, the gluing nozzle unit N, which applies the starch to the back part of the signature in a straight line while both the sides of the top line of the signature are pressed against the carrying rail from above, is provided on this side of the signature stacking position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252653-A (JP)
Title: Method and apparatus for estimating frequency offset, and receiver utilizing the same
Inventor: OGAWA YASUTAKA
IPC: H04J11/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the estimation accuracy of the frequency offset.  <P>SOLUTION: A transmission line characteristics estimating unit 80 estimates the transmission characteristics in the section of an LTS. A frequency-offset estimator 82 estimates the frequency offset, based on a transmission line characteristics signal 206. A multiplier 88 corrects the frequency offset contained in a base band received signal 202 in a phase reflecting the frequency offset outputted from the multiplier 92. An FFT 84 applies an FFT processing to the base band received signal 202, corrected with respect to its frequency offset to output a signal in a frequency band. A receiving weight calculating unit 86 estimates the receiving weight vector, based on the transmission line characteristics signal 206. A multiplier 94 multiplies the FFT-processed signal by the reception weight vector. An adder 96 adds multiplication results from the multiplier 94 for the same n-value among the reception weight vectors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253206-A (JP)
Title: Voltage converter and driving system equipped with it
Inventor: MURAKAMI AKINOBU
IPC: B60L9/18
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage converter which controls pre-charging with a capacitor provided on the input side of a drive circuit of a motor generator.  <P>SOLUTION: A DC/DC converter 30 comprises an internal power supply 31, an MOS transistor 35, a resistor 36, and a drive circuit 37. The MOS transistor 35 and the resistor 36 connected in series are connected in parallel to a main relay 12 connected in a load bus 14. At the start of a motor generator MG, an ECU40 generates signal SE1 at H level and outputs it to a main relay 11 to close the main relay 11. The drive circuit 37 receives a signal DRV at H level from the ECU40, to generate signal VG1 at H level, and outputs it to a gate terminal of the MOS transistor 35 to turn on the MOS transistor 35. Thus, a capacitor 22 is pre-charged to a prescribed voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248068-A (JP)
Title: Flame-retardant polyethylene resin composition and flame-retardant insulated wire using the same
Inventor: WATANABE TOMOHISA
IPC: C08L23/06
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant covering material which is halogen-free and excellent in flame retardancy and exhibits no whitening phenomenon when a wire is bent, and has such characteristics that, when wires are used in bundles, the wires do not cause fusion (blocking) with each other; and to provide a flame-retardant insulated wire obtained by covering a conductor with the flame retardant covering material.  <P>SOLUTION: The flame-retardant covering material comprises a flame-retardant polyethylene resin composition which is prepared by compounding 100 pts.wt. base resin consisting of 60-77 pts.wt. low density polyethylene, 20-30 pts.wt. α-olefin, and 3-10 pts.wt. acid-modified polyethylene with 80-120 pts.wt. silicone-treated magnesium hydroxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050782-A (JP)
Title: Anisotropic connector device and its manufacturing method, and inspection device of circuit device
Inventor: YAMADA ONORI
IPC: H01R43/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic connector device in which the positioning work of a sheet-like connector is unnecessary, in which a superior electric connection state can be obtained even in the case a pitch of a connection target electrode is small, and in which the superior electric connection state is maintained stably in the case of a repeated use over a long period of time and a use in a high temperature environment.  <P>SOLUTION: This anisotropic connector device 10 is formed with an anisotropic film 10A in which a plurality of conductive path forming parts 11 extending in the thickness direction are arranged in a mutually insulated state by an insulating part 14, and a sheet-like connector 20 in which a plurality of electrode structural bodies 22 extending in the thickness direction are arranged at an insulating sheet 21, and the sheet-like connector 20 is installed integrally, or integrated on the anisotropic film 10A in such a state that the respective electrode structural bodies 22 are positioned on the respective conductive path forming parts 11 of the anisotropic film 10A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI